捕捉崩溃日志

－、在

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

    NSSetUncaughtExceptionHandler (&UncaughtExceptionHandler);

    return YES;
}

void UncaughtExceptionHandler(NSException *exception) {
    

    
    NSArray *arr = [exception callStackSymbols];//得到当前调用栈信息


    
    NSString *reason = [exception reason];
    NSString *name = [exception name];//异常类型

｝